Yeah, my heavy bag's bottom is about crotch level for an average sized person. Great for developing groin kick powah. When you can get the heavy bag to pop straight up with good momentum, you know you have good stopping power with that kick. My sister used to kick the bottom, then one day she kicked me. Now I have a permanent ultrasensitive right testicle.

Who, for Pete’s sake! Is opposing science? In fact, we want MORE science by CRITICALLY ANALIZING the evidence-Connie Morris, Kansas State BOE (bolding and underlining part of original quote, red is my emphasis)

As long as you try to treat your subjective experiences as if they were objective experiences, you will continue to be confounded by people who disagree with you.-some guy on an internet messageboard

Everybody always talks about kicking the groin and the proper way to do it. How many people train to defend it?

Way back in Temple Kung Fu (rofl?), I was shown that all you have to do is angle your toes towards eachother (pigeon toed...), and bend your knees. VOILA!! No groin kick. Of course, that only works if they want to do a swinging groin kick (90% of the ones I've had happen to me and seen on "training" videos, etc) and not a "stabbing" groin... umm... kick.

Then, in Muay Thai, all you really have to do is shin block the kicking leg...

The ultimate aim, of course, is to cause the testicles to ascend back into the pelvic cavity. "Look at you! I have turned you into a man-boy!" This MUST be said in your best Arnold voice.

No no no .. that is exactly what you DON'T want to happen ! You want to smash what your kicking against the inside of the hip joint , pelvic bone , or inner thigh ( for men)or against the pelvic bone (women) .

*edit*

Taunting them afterwards is a good thing no matter what the results .

Originally Posted by ghost55

Violence is pretty uncommon in clubs in this area, and the dude didn't seem particularly hostile up until the moment he slapped me.

“I don't mean to sound bitter, cold, or cruel, but I am, so that's how it comes out.”
BILL HICKS,
1961-1994

Originally Posted by WFMurphyPhD

Slamming the man in the bottom position from time to time keeps everybody on their toes and discourages butt scooting stupidity.